Isao Okano

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Isao Okano
Isao Okano 1964.jpg
Personal information
Born (1944-01-20) 20 January 1944 (age 73)
Ryūgasaki, Ibaraki, Japan
Height 1.71 m (5 ft 7 in)
Weight 80 kg (180 lb)
Sport Judo

Isao Okano (岡野 功?, Okano Isao, born 20 January 1944) is a retired judoka who competed in the middleweight (−80 kg) division.[1]


Okano entered the 1964 Summer Olympics while studying at Chuo University's law school, and won the gold medal in the middleweight division. He won another gold medal at the World Judo Championships in 1965, becoming the champion of his division at only 21 years of age. He also won the open-weight class division of the All-Japan Judo Championships in 1967 and 1969, and placed second in 1968. At 80 kg, he and Shinobu Sekine remain the lightest ever competitors to win these championships.[1] Okano suddenly retired from competitive judo at only 25 years of age, and founded the Sekijuku (currently the Ryutsu Keizai University's judo team) in 1970, where he instructed future Olympic gold medalist Kazuhiro Ninomiya. He also served as a coach for the Japanese team during the 1976 Summer Olympics. He later worked as a judo instructor at Keio University from 1989 to 1998, and the University of Tokyo from 1989 to 2000. He is a retired professor and Head of the Judo Department at Ryutsu Keizai University. He has held the judo rank of 6th dan for more than 40 years. Isao Okano is the author of one of the most renown judo books ever, Vital Judo,[2] which was published in 1976. Okano is famously known for his seoinage, kouchi gari, and newaza.

See also[edit]


  1. ^ a b Isao Okano Archived 10 December 2008 at the Wayback Machine..
  2. ^ Vital Judo – Grappling Techniques. Retrieved on 2015-06-04.

External links[edit]

  • [1] Competition videos of Isao Okano at Judovision